85271805

素因数分解:

$3^3\times 5^1\times {\mathrm{631643}}^1$

素因数の和:631657

約数の個数: 16

約数和(自身を含む): 151594560

約数和(自身を除く): 66322755

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 631643, 1894929, 3158215, 5684787, 9474645, 17054361, 28423935, 85271805]

約数ペア:

[(1, 85271805), (3, 28423935), (5, 17054361), (9, 9474645), (15, 5684787), (27, 3158215), (45, 1894929), (135, 631643)]